Let me show you more fun stuff you can do with GDB, but first, modify the main.c with a code more suitable for this practice.

One thing is writing code, but testing, maintaining, and figuring out what is going on is a hell of a ride. For that reason exist

OK, in the last post we showed how to define structures to access microcontroller registers and a pending task was to complete the entire set

We have been testing our previous codes using s simple program to blinky a single led, but something that you shall notice is that we

No decent program is complete without the C Standard library. Remove the flag -nostdlib from the makefile. Build, only to discover the linker is complaining

Let’s talk about interrupts, as a good embedded engineer you should know very well what an interrupt is, so I’m not gonna explain it in